物联网终端安全能力研究

Research on Internet of Things terminals security capabilities

随着5G正式商用,物联网进入高速发展期,物联网终端数量也呈现指数级增长,随之而来的物联网安全问题也越来越引发关注,物联网终端因为结构简单、数量庞大、无人看守等问题成为物联网中被攻击的主要对象。针对物联网终端特点,介绍了物联网终端的基本架构,指出物联网终端面临的安全风险,并且针对不同风险提出物联网终端不同模块应该具备的安全能力。

With the official commercialization of 5G,the Internet of Things has entered a period of rapid development,and the number of Internet of Things terminals has also shown an exponential growth.The following security issues of the Internet of Things have also attracted more and more attention.Internet of Things terminals have become the main target of Internet of Things attacks due to their simple structure,large number,and unattended problems.This article introduces the basic architecture of IoT terminals according to the characteristics of IoT terminals,points out the security risks faced by IoT terminals,and puts forward the security capabilities that different modules of IoT terminals should have for different risks.